MKS INSTRUMENTS 253B-20-40-1 Butterfly Throttle Cable Valve 10-FT Manual

( Brand: Mks Instruments ), ( Manufacturer Part Number: 253B-20-40-1 ), ( Part Type: Valve Throttle Cable Manual ), ( Unit Type: Ft ), ( Category: Vacuum Cryogenics And Flow Control ), ( Valve Operation: Manual )

Review MKS INSTRUMENTS 253b Butterfly Throttle Valve 10 Ft Cable And Manual

MKS 253B-20-40-1 253B Butterfly Throttle Valve with 10 ft Cable (Manual)

The MKS 253B-20-40-1 253B Butterfly Throttle Valve is a versatile and high-quality solution for controlling fluid flow in various industrial and automotive applications. This manual valve is designed with precision engineering and robust materials to ensure long-lasting performance and reliability.

The valve's body is crafted from durable cast iron, providing a sturdy foundation for the internal components. The valve's seat and disc are made from high-quality PTFE (Polytetrafluoroethylene), ensuring a tight seal and minimal wear over time. The valve's handle is ergonomically designed for easy operation, even in demanding conditions.

The standout feature of this valve is its 10 ft (3 m) cable, which offers exceptional reach and flexibility for remote control applications. The cable is designed to withstand the rigors of industrial use, ensuring a secure and reliable connection between the valve and the control point.

This MKS 253B Butterfly Throttle Valve operates manually, providing a cost-effective solution for applications where automatic control is not necessary. The valve offers a flow control range of 20-40%, making it suitable for a wide range of applications where precise flow control is essential.

In summary, the MKS 253B-20-40-1 253B Butterfly Throttle Valve with 10 ft Cable (Manual) is a robust, reliable, and versatile product that offers exceptional control over fluid flow in various industrial and automotive applications. Its durable construction, high-quality materials, and long cable make it a smart choice for demanding environments where precision and reliability are paramount.

Product: MKS 253B-20-40-1 253B Butterfly Throttle Valve with 10 ft cable (manual)

1. High-quality construction: The MKS 253B-20-40-1 is a durable and robust valve, made with premium materials that ensure longevity and reliability.

2. Adjustable: The butterfly throttle valve allows for precise and smooth control of flow rates, making it suitable for various applications.

3. Long cable length: The 10 ft cable provides ample reach, allowing for easy installation and operation in a wide range of environments.

4. Manual operation: The manual operation of the valve eliminates the need for electricity, making it a cost-effective and reliable option.

1. Limited automation: Since it's a manual valve, it may not be suitable for applications requiring automated control or rapid adjustments.

2. Potential for leaks: As with any valve, there is a risk of leaks if not properly maintained or if subjected to high-pressure conditions.

3. Requires manual effort: The manual operation of the valve may require more effort compared to electric valves, especially for large-scale operations.

The MKS 253B-20-40-1 253B Butterfly Throttle Valve with 10 ft cable (manual) is an excellent choice for applications that require precise flow control, where durability, and dependability are crucial, and a long cable length is beneficial. However, if automation, rapid adjustments, or low-pressure conditions are a concern, an electric valve might be a more suitable option.

If you're looking for a high-quality, manual butterfly throttle valve with a long cable length for precise flow control in applications such as water and chemical handling, then the MKS 253B-20-40-1 253B Butterfly Throttle Valve with 10 ft cable (manual) would be a solid choice. Ensure that you properly maintain the valve to minimize the risk of leaks and ensure optimal performance.

Details:

This is of extreme importance when systems are automatically programmed to change flows and pressures as a process carried out within the chamber. The 253 valve is normally mounted to a Roots blower, diffusion, turbo, cryo, or other high vacuum pump. The 253 valve can be used with Type 651, 652, 152G, or 252 revision later controllers. If you are retrofitting the 253B valve into an existing system with hex connector cables, adapter cable is required.

The MKS Type 253B Exhaust Throttle Valve is a butterfly valve designed to regulate and in the case of sealing valve, shutoff removal gas from vacuum chamber when used with controller. Practically speaking, the MKS controller will need little gain and phase lead adjustment as it operates valve from full closed to open position. The valves butterfly is positioned to modulate the gas flow pumping speed as seen by chamber, thereby controlling pressure within vacuum chamber.

part #: 253b20401 price

• $1099.00

specifications valvesplumbing:

• brand: Mks Instruments
• mpn: 253b-20-40-1
• part type: Valve Throttle Cable Manual
• unit type: Ft
• category: Vacuum Cryogenics And Flow Control
• valve operation: Manual

payments valvesplumbing:

• other
• credit card: Diners-club
• wallet: Google-pay

offer valvesplumbing:

• best offers: True
• sold: 0
• quantity: 1
• availability: In Stock
• options: Ship-to-home
• started: August 23, 2025

seller valvesplumbing:

• # reviews: 4
• rating: 100.0%
• city: Tucson, Arizona

shipping valvesplumbing:

• class: Standard
• service: USPS Ground Advantage
• cost: $21.05
• type: Calculated
• transit: 5-12 Days
• carrier: USPS

general valvesplumbing:

• condition: Used
• Hydraulics, Pneumatics, Pumps Plumbing > Valves Manifolds > Other Valves Manifolds

returns valvesplumbing:

• policy: No Returns

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